:root { --ink:#102028; --muted:#65737a; --paper:#f4f2ec; --white:#fff; --mint:#16a978; --mint-dark:#0b7f59; --line:#dcded9; --soft-mint:#e8f7f1; }
* { box-sizing:border-box; }
html { scroll-behavior:smooth; }
body { margin:0; background:var(--paper); color:var(--ink); font-family:Arial,Helvetica,sans-serif; }
button,input { font:inherit; }
button { cursor:pointer; }
.site-shell { min-height:100vh; overflow:hidden; }
.topbar { height:82px; max-width:1200px; margin:0 auto; padding:0 34px; display:flex; align-items:center; justify-content:space-between; border-bottom:1px solid rgba(16,32,40,.1); }
.brand-mark { color:var(--ink); text-decoration:none; display:inline-flex; align-items:center; }
.brand-mark img { display:block; width:228px; height:auto; }
.top-stats { display:flex; gap:25px; color:var(--muted); font-size:13px; }
.top-stats span { padding-left:25px; border-left:1px solid var(--line); }
.top-stats b { color:var(--ink); }
.hero { max-width:980px; margin:0 auto; padding:76px 34px 64px; text-align:center; position:relative; }
.hero::before,.hero::after { content:""; position:absolute; border:1px solid rgba(22,169,120,.18); border-radius:50%; z-index:-1; }
.hero::before { width:400px; height:400px; left:-300px; top:15px; }
.hero::after { width:250px; height:250px; right:-160px; bottom:-70px; }
.eyebrow { display:inline-flex; align-items:center; gap:8px; border:1px solid #c8e3d8; color:var(--mint-dark); background:rgba(255,255,255,.55); border-radius:999px; padding:8px 13px; font-size:12px; font-weight:800; letter-spacing:.09em; text-transform:uppercase; }
.eyebrow i { width:7px; height:7px; border-radius:50%; background:var(--mint); box-shadow:0 0 0 4px rgba(22,169,120,.12); }
.hero h1 { margin:23px 0 18px; font-size:clamp(49px,7.2vw,86px); letter-spacing:-.067em; line-height:.98; font-weight:900; }
.hero h1 em { font-style:normal; color:var(--mint); position:relative; }
.hero h1 em::after { content:""; position:absolute; height:5px; border-radius:50%; background:var(--mint); left:3px; right:0; bottom:-5px; transform:rotate(-2deg); opacity:.5; }
.hero>p { max-width:600px; margin:0 auto 32px; color:var(--muted); font-size:17px; line-height:1.6; }
.search-wrap { position:relative; max-width:760px; margin:0 auto; }
.search-wrap input { width:100%; height:72px; border-radius:18px; border:2px solid transparent; background:var(--white); box-shadow:0 20px 55px rgba(16,32,40,.1); padding:0 60px 0 65px; color:var(--ink); font-size:17px; outline:none; transition:.2s ease; }
.search-wrap input:focus { border-color:var(--mint); box-shadow:0 20px 55px rgba(16,32,40,.1),0 0 0 5px rgba(22,169,120,.1); }
.search-wrap input::placeholder { color:#9aa4a8; }
.search-icon { position:absolute; left:25px; top:25px; width:20px; height:20px; border:2px solid var(--ink); border-radius:50%; z-index:1; }
.search-icon::after { content:""; position:absolute; width:8px; height:2px; background:var(--ink); transform:rotate(45deg); right:-6px; bottom:-3px; }
.clear-button { position:absolute; right:18px; top:17px; width:38px; height:38px; border-radius:50%; border:0; background:#eff1ef; color:var(--muted); font-size:25px; line-height:1; }
.quick-searches { display:flex; align-items:center; justify-content:center; flex-wrap:wrap; gap:8px; margin-top:18px; color:#8b9599; font-size:12px; }
.quick-searches button { border:0; background:transparent; color:var(--ink); padding:5px 8px; text-decoration:underline; text-decoration-color:#bec6c2; text-underline-offset:3px; }
.results-section { max-width:1200px; margin:0 auto; padding:28px 34px 78px; }
.filters { display:flex; gap:8px; overflow-x:auto; scrollbar-width:none; padding:3px 0 27px; }
.filters::-webkit-scrollbar { display:none; }
.filters button { white-space:nowrap; border:1px solid var(--line); color:var(--muted); background:rgba(255,255,255,.55); border-radius:999px; padding:10px 16px; font-size:13px; font-weight:700; }
.filters button:hover { border-color:#a8cdbf; color:var(--mint-dark); }
.filters button.active { color:white; background:var(--ink); border-color:var(--ink); }
.result-heading { display:flex; justify-content:space-between; align-items:flex-end; gap:20px; border-top:1px solid var(--line); padding-top:28px; margin-bottom:25px; }
.result-heading p { margin:0 0 5px; color:var(--mint-dark); font-size:11px; font-weight:800; text-transform:uppercase; letter-spacing:.11em; }
.result-heading h2 { margin:0; font-size:28px; letter-spacing:-.04em; }
.result-heading>span { color:var(--muted); font-size:13px; }
.result-grid { display:grid; grid-template-columns:repeat(2,minmax(0,1fr)); gap:18px; }
.result-card { background:var(--white); border:1px solid #e2e3df; border-radius:22px; padding:24px; box-shadow:0 6px 20px rgba(16,32,40,.035); }
.result-card.cross-brand-card { border-color:#9fd8c3; box-shadow:inset 0 4px 0 var(--mint),0 8px 24px rgba(16,32,40,.055); }
.card-head { display:flex; align-items:center; gap:14px; }
.glass-visual { width:43px; height:54px; border:2px solid var(--ink); border-radius:9px; display:grid; place-items:center; position:relative; flex:0 0 auto; background:linear-gradient(145deg,#fff,#eff9f5); }
.glass-visual::before { content:""; width:14px; height:3px; background:var(--ink); opacity:.7; border-radius:4px; position:absolute; top:5px; }
.glass-visual i { width:9px; height:15px; border:3px solid var(--mint); border-left:0; border-top:0; transform:rotate(45deg) translate(-2px,-2px); }
.card-head>div { min-width:0; flex:1; }
.brand-label { font-size:10px; font-weight:800; color:var(--muted); letter-spacing:.1em; text-transform:uppercase; }
.card-head h3 { white-space:nowrap; overflow:hidden; text-overflow:ellipsis; margin:4px 0 0; font-size:18px; }
.fit-badge { color:var(--mint-dark); background:var(--soft-mint); border-radius:999px; padding:7px 9px; font-size:10px; font-weight:900; letter-spacing:.06em; }
.fit-badge.cross-badge { color:white; background:var(--mint-dark); white-space:nowrap; }
.divider { height:1px; background:#ecece8; margin:19px 0; }
.compatible-title { margin:0 0 10px; color:var(--muted); font-size:12px; font-weight:700; }
.model-list { display:flex; flex-wrap:wrap; gap:7px; }
.model-list button { border:1px solid #dde1de; background:#f8f8f6; color:#34434a; padding:8px 10px; border-radius:9px; font-size:12px; transition:.15s ease; }
.model-list button span { color:var(--mint); margin-left:6px; font-weight:900; }
.model-list button:hover,.model-list button.matched { border-color:var(--mint); color:var(--mint-dark); background:var(--soft-mint); }
.card-note { display:flex; gap:8px; align-items:flex-start; color:#826927; background:#fff9e7; border-radius:10px; padding:10px; margin:14px 0 0; font-size:11px; line-height:1.45; }
.card-note span { width:17px; height:17px; border-radius:50%; flex:0 0 auto; display:grid; place-items:center; color:white; background:#bd9130; font-weight:800; }
.result-card footer { display:flex; justify-content:space-between; margin-top:20px; padding-top:14px; border-top:1px solid #ecece8; color:#8b9498; font-size:10px; text-transform:uppercase; letter-spacing:.07em; }
.result-card footer small { font-size:inherit; }
.empty-state { padding:70px 20px; text-align:center; background:var(--white); border:1px dashed #cbd1cd; border-radius:22px; }
.empty-icon { width:45px; height:45px; display:grid; place-items:center; margin:0 auto 14px; background:var(--soft-mint); color:var(--mint-dark); border-radius:50%; font-weight:900; }
.empty-state h3 { margin:0 0 8px; font-size:22px; }
.empty-state p { margin:0 0 20px; color:var(--muted); }
.empty-state button { border:0; border-radius:10px; padding:11px 16px; background:var(--ink); color:white; font-weight:700; }
.notice { max-width:1132px; margin:0 auto 75px; padding:24px 26px; display:flex; gap:17px; background:#0f242b; color:white; border-radius:20px; }
.notice-icon { width:33px; height:33px; border-radius:50%; display:grid; place-items:center; flex:0 0 auto; color:#0f242b; background:#58d6aa; font-weight:900; font-family:Georgia,serif; }
.notice h2 { font-size:14px; margin:1px 0 7px; }
.notice p { color:#bdc9cb; margin:0; line-height:1.6; font-size:12px; }
.notice .source-line { margin-top:9px; color:#8fa4a8; font-size:10px; }
.notice .source-line a { color:#77dfba; font-weight:700; text-underline-offset:3px; }
.site-footer { border-top:1px solid var(--line); max-width:1200px; margin:0 auto; padding:29px 34px 45px; display:flex; justify-content:space-between; align-items:center; gap:30px; color:var(--muted); font-size:11px; }
.brand-mark.small { font-size:14px; }
.brand-mark.small img { width:178px; }
@media (max-width:760px) {
  .topbar { padding:0 20px; height:70px; }
  .brand-mark img { width:184px; }
  .top-stats span:first-child { border-left:0; padding-left:0; }
  .top-stats span:last-child { display:none; }
  .hero { padding:60px 20px 45px; }
  .hero h1 { font-size:49px; }
  .hero>p { font-size:15px; }
  .search-wrap input { height:65px; padding-left:58px; font-size:14px; }
  .search-icon { top:22px; left:22px; }
  .clear-button { top:14px; }
  .quick-searches span { width:100%; }
  .results-section { padding:20px 20px 55px; }
  .result-grid { grid-template-columns:1fr; }
  .result-heading { align-items:flex-start; }
  .result-heading>span { white-space:nowrap; margin-top:7px; }
  .result-heading h2 { font-size:22px; }
  .result-card { padding:19px; border-radius:18px; }
  .notice { margin:0 20px 55px; border-radius:17px; }
  .site-footer { margin:0 20px; padding:25px 0 40px; flex-wrap:wrap; }
  .site-footer p { order:3; width:100%; margin:0; }
}
@media (prefers-reduced-motion:reduce) { * { scroll-behavior:auto!important; transition:none!important; } }